[libcxx] r300809 - Make linker errors verbose on Windows

[Eric Fiselier via cfe-commits]

Author: ericwf
Date: Wed Apr 19 20:50:39 2017
New Revision: 300809

URL: http://llvm.org/viewvc/llvm-project?rev=300809&view=rev
Log:
Make linker errors verbose on Windows

Modified:
    libcxx/trunk/utils/libcxx/test/config.py

Modified: libcxx/trunk/utils/libcxx/test/config.py
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/utils/libcxx/test/config.py?rev=300809&r1=300808&r2=300809&view=diff
==============================================================================
--- libcxx/trunk/utils/libcxx/test/config.py (original)
+++ libcxx/trunk/utils/libcxx/test/config.py Wed Apr 19 20:50:39 2017
@@ -478,6 +478,8 @@ class Configuration(object):
             self.cxx.flags += ['-m32']
         # Use verbose output for better errors
         self.cxx.flags += ['-v']
+        if self.is_windows:
+            self.cxx.link_flags += ['-Wl,-v']
         sysroot = self.get_lit_conf('sysroot')
         if sysroot:
             self.cxx.flags += ['--sysroot', sysroot]